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ALSO CALLED: Malicious Threats, Malicious Computer Code, Malicious Logic, Joke Programs, Blended Threats, Malicious Software, Malicious Code, Mobile Malware
DEFINITION: Polymorphic malware is harmful, destructive or intrusive computer software such as a virus, worm, Trojan or spyware that constantly changes ("morphs"), making it difficult to detect with anti-malware programs. Evolution of the malicious code can occur in a variety of ways such as filename changes, compression and encryption with variable keys.Although the appearance of the code in polymorphic malware  … 
Definition continues below.
Malware Reports
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How the Houston Astros Protected their Network from Internet Threats
sponsored by ContentKeeper
CASE STUDY: Explore how the Houston Astros implemented a multi-layered approach to web security to protect against malware, botnets, phishing scams and other online threats. Discover how they unlocked real-time monitoring and reporting of Internet activity for mobile users connecting to their VPN and gained more granular control of SSL encrypted web traffic.
Posted: 07 Feb 2017 | Published: 31 Dec 2016

ContentKeeper

How a global medical manufacturer routs out ransomware
sponsored by Cisco
CASE STUDY: Access this case study to learn how Octapharma's decision to adopt Cisco's Umbrella security program helped them to secure their expanding network.
Posted: 06 Feb 2017 | Published: 06 Feb 2017

Cisco

Financial Technologies Protects its Network From Malware and Other Internet Threats
sponsored by ContentKeeper
WHITE PAPER: Financial Technologies needed help with preventing malware, spoofing, and denial of service attacks. Learn what they did so they can decode, inspect, and filter SSL-encrypted web traffic.
Posted: 03 Feb 2017 | Published: 03 Feb 2017

ContentKeeper

Getting Ahead of Cyber Threats in 2017
sponsored by SearchSecurity.com
EZINE: In this issue of Information Security magazine, we look at new ways that attackers may approach cybersecurity attacks and how to bolster your defenses.
Posted: 01 Feb 2017 | Published: 01 Feb 2017

SearchSecurity.com

Raiders of the Lost File Shares: Defending Enterprise Data Against Destructive Malware
sponsored by BlackBerry
WHITE PAPER: With destructive malware ravaging the networks of governments, Aramco, Sands Corporation, and Sony Pictures, you need to adjust your tactics to ensure your continued safety. In this white paper, discover a deeper look at these recent attacks and potential countermeasures to thwart them.
Posted: 23 Jan 2017 | Published: 17 Oct 2016

BlackBerry

How to Keep Your Organization Safe from Advanced Malware
sponsored by WatchGuard Technologies, Inc.
WHITE PAPER: Learn how to defend against advanced malware, analyze a wide range of file types, and utilize a flexible architecture to block network threats while optimizing performance. Access now to uncover how to not only know what's happening on your network at all times, but also leverage rich reporting and monitoring.
Posted: 12 Jan 2017 | Published: 12 Jan 2017

WatchGuard Technologies, Inc.

Smart Strategies To Protect Your Email From Phishing and CEO Fraud
sponsored by Mimecast
WEBCAST: Join cybersecurity and info tech pros Howard Cohen and Orlando Scott-Cowley as they reveal how cybercriminals and employees alike increase the efficacy of phishing attacks, as well as strategies to prevent your email from these attacks.
Posted: 11 Jan 2017 | Premiered: Jan 11, 2017

Mimecast

Resetting Your Email Security Strategy
sponsored by Mimecast
WHITE PAPER: Don't join the growing list of companies suffering multi-million dollar financial losses. Learn how the right mix of leadership and technology can help prevent attacks when you focus on ongoing education and training, use technology to detect potential phishing, and 4 more.
Posted: 11 Jan 2017 | Published: 11 Jan 2017

Mimecast

New Email-Borne Malware Campaign Highlights Danger Of Over Reliance On Sandboxes
sponsored by Mimecast
WHITE PAPER: Today, new tools are able to convert potentially harmful read-only attachments into safe versions without being delayed by sandboxing. Learn more about tools that can ensure all original email attachments are sandboxed by an appropriately advanced email security gateway.
Posted: 10 Jan 2017 | Published: 10 Jan 2017

Mimecast

Malware Prevention vs. Detect and Respond
sponsored by Dell India
WHITE PAPER: Access this white paper to examine current attack detection strategies that are rapidly gaining popularity, as well as the pitfalls of pure post-execution strategies. You will also get to the core of the malware detection problem and learn why prevention is the best security approach.
Posted: 05 Jan 2017 | Published: 05 Jan 2017

Dell India

Insights Into How Math Can Defeat Malware
sponsored by Dell India
WHITE PAPER: Malware has always evolved faster than security measures could keep up...until now. Access this white paper to learn about a math and machine-learning approach that enables you to identify potential threats based on mathematical risk factors, so that you can make the right decisions in real time.
Posted: 05 Jan 2017 | Published: 05 Jan 2017

Dell India

Best Practices for Dealing With Phishing and Ransomware
sponsored by SingTel
WHITE PAPER: Learn how to counter the modern threat landscape of phishing, ransomware, and other malware. An enterprise's defense against such malignant activates can mean the difference between success and going out of business.
Posted: 05 Jan 2017 | Published: 30 Sep 2016

SingTel

Exploit Kits: Getting In by Any Means Necessary
sponsored by Palo Alto Networks
WHITE PAPER: This white paper explores the concept of exploit kits and how to defend against them. Uncover tips for reducing your attack surface, blocking known malware and exploits, identifying new threats, and more.
Posted: 19 Dec 2016 | Published: 19 Dec 2016

Palo Alto Networks

Stop Ransomware Before it Starts
sponsored by Carbon Black
EBOOK: There is no single solution to beat ransomware. Learn the history behind ransomware, how it works, and what you can do to protect your valuable assets. Through proper planning and preparations, you can defend your organization and protect your valuable assets.
Posted: 15 Dec 2016 | Published: 30 Nov 2016

Carbon Black

How to Identity Web Threats in Real-Time
sponsored by Symantec & Blue Coat Systems
WHITE PAPER: Discover how you can achieve real-time web protection and dynamic malware scanning in your existing security infrastructure. Learn how you can quickly enforce network access policies, instantly report on web threats and user activity, and more.
Posted: 15 Dec 2016 | Published: 30 Nov 2016

Symantec & Blue Coat Systems

Secure and Accelerate User Access to Web Applications
sponsored by Symantec & Blue Coat Systems
WHITE PAPER: Learn how to secure and accelerate web applications using Web Application Firewall (WAF) deployments in trusted and untrusted web environments. Deliver the fast, latency-free web experience users expect from anywhere and to any device.
Posted: 14 Dec 2016 | Published: 30 Nov 2016

Symantec & Blue Coat Systems

Deliver Complete Security for Enterprise Web Applications
sponsored by Symantec & Blue Coat Systems
WHITE PAPER: Learn how to fully protect web applications without adversely affecting web performance for your users. Address all of today's critical web vulnerabilities while at the same time accelerating web applications for optimal productivity.
Posted: 14 Dec 2016 | Published: 30 Nov 2016

Symantec & Blue Coat Systems

Web Security. Connected Intelligence. Performance.
sponsored by Intel Security
WHITE PAPER: New, sophisticated malware is introduced into cyberspace every day. Learn how to protect your organizations against unknown threats with an advanced security approach that combines powerful, local intent analysis with cloud-based protection.
Posted: 13 Dec 2016 | Published: 30 Nov 2016

Intel Security

Secure Email Against Targeted Phishing Attacks
sponsored by Symantec & Blue Coat Systems
WHITE PAPER: To protect against targeted phishing attacks and other email-borne malware, you need the ability to identify infected traffic before your users click on it. Discover how you can extract malicious content from all emails before they hit your users' inboxes and neutralize attacks early without impacting user experience.
Posted: 13 Dec 2016 | Published: 30 Nov 2016

Symantec & Blue Coat Systems

Accelerating Your Incident Response & Improving Your Network Forensics
sponsored by Symantec & Blue Coat Systems
WHITE PAPER: Network visibility is key to insightful security intelligence. Learn how to protect your workforce, fortify your network and improve overall security processes with complete visibility and streamlined forensics.
Posted: 13 Dec 2016 | Published: 30 Nov 2016

Symantec & Blue Coat Systems

5 Ways to Prevent a Ransomware Infection through Network Security
sponsored by Fortinet, Inc.
EGUIDE: What can you do to protect yourself from initial ransomware infection? And if ransomware gets into one system, how can you stop it from spreading to others? This expert e-guide details 5 ways to prevent a ransomware infection through network security.
Posted: 14 Dec 2016 | Published: 12 Dec 2016

Fortinet, Inc.

Best Practices for Dealing With Phishing and Ransomware
sponsored by KnowBe4
WHITE PAPER: This Osterman Research white paper focuses on current problems in security with phishing and ransomware, and gives recommendations on how to mitigate these threats. Learn how to implement security awareness training for all users, maintain quality backups and implement detection and elimination systems for your network.
Posted: 14 Dec 2016 | Published: 30 Sep 2016

KnowBe4

Best Practices for Dealing with Phishing and Next-Generation Malware
sponsored by KnowBe4
WHITE PAPER: This Osterman Research study focuses on the current security problems with email and other systems, and offers recommendations about how to improve security. Learn how to combat phishing and next-gen malware threats through a variety of best practices, beginning with user training.
Posted: 14 Dec 2016 | Published: 30 Apr 2015

KnowBe4

The Rise of Fileless Malware Attacks
sponsored by Fortinet, Inc.
EGUIDE: This expert e-guide looks at how fileless malware works, how it's becoming more sophisticated, and what you can do to protect yourself from such threats.
Posted: 13 Dec 2016 | Published: 12 Dec 2016

Fortinet, Inc.

The History of Ransomware
sponsored by KnowBe4
WHITE PAPER: Learn a brief history of ransomware, its evolution and the different malware families it's been a part of. By understanding where ransomware came from and how it's attacked in the past, you can best predict where it's going in the future and design an effective defense strategy for your organization.
Posted: 13 Dec 2016 | Published: 30 Nov 2016

KnowBe4
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MALWARE DEFINITION (continued): …  varies with each "mutation," the essential function usually remains the same. For example, a spyware program intended to act as a keylogger will continue to perform that function even though its signature changes. If the malicious program is discovered by an anti-malware vendor and its signature is added to a downloadable database, the anti-malware program will fail to detect the rogue code after the signature has changed, just as if a new virus, worm, Trojan or spyware program has emerged. In this way, malware creators gain an advantage over countermeasure developers.The best method … 
Malware definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary

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